<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>Title</title>
</head>
<body>
<form>
  用户名:<input type="text" name="uesername" maxlength="5"
         value="abc" readonly placeholder="用户名"><br>
  密码:<input type="password" name="password" placeholder="密码"><br>
  性别:<input type="radio" name="gender" value="m" id="r1">
      <label for="r1">男</label>
      <input type="radio" name="gender" value="w" id="r2">
      <label for="r2">女</label>
  兴趣爱好:<input type="checkbox" name="hobby" value="tg">听歌
         <input type="checkbox" name="hobby" value="ks">看书
         <input type="checkbox" name="hobby" checked value="zj">追剧
  生日:<input type="date" name="birthday"><br>
  靓照:<input type="file" name="pic"><br>
  所在地:<select name="city">
              <option value="bj">北京</option>
              <option value="sh">上海</option>
              <option selected value="cd">成都</option>
       </select><br>
  <input type="submit" value="注册">
  <input type="reset" value="重置"><br>

</form>
</body>
</html>